Problems with Teesurfa and TeePolar units series

Dmitry · Post by **Dmitry** » Thu Dec 22, 2005 6:18 am

I have a source that is used in both VCL and .NET environment. As soon as I include a reference to one of the following series: TContourSeries, TPolarSeries, TRadarSeries or TSurfaceSeries, .NET project does not want to start anymore. VCL project runs fine. The error and stack is below

[NullReferenceException: Object reference not set to an instance of an object.]
Borland.Delphi.@TClass.InstanceType()
Borland.Delphi.TObjectHelper.ClassName(@TClass Self)
Borland.Vcl.TRegGroup$Classes.Registered(@TClass AClass)
Borland.Vcl.TRegGroups$Classes.Registered(@TClass AClass)
Borland.Vcl.Units.Classes.RegisterClass(@TClass AClass)
Chart.Units.Chart.RegisterTeeSeriesFunction(@MetaTChartSeries ASeriesClass, @MetaTTeeFunction AFunctionClass, String ADescription, String AGalleryPage, Int32 ANumGallerySeries)
Chart.Units.Chart.RegisterTeeSeries(@MetaTChartSeries ASeriesClass, String ADescription, String AGalleryPage, Int32 ANumGallerySeries)
TeeSurfa.Units.TeeSurfa.TeeSurfa()
TeeSurfa.Units.TeeSurfa..cctor()

Any ideas will be greatly appreciated

Dmitry · Post by **Dmitry** » Thu Dec 22, 2005 6:20 am

Forgot to add - version 7.06 for Delphi 2005

Narcís · Post by **Narcís** » Thu Dec 29, 2005 12:54 pm

Hi Alex,

We have been able to reproduce it and it's a bug. We will try to solve it as soon as possible. In the meantime, you can try using v7.05.